Skip to main content
  • Place orders quickly and easily
  • View orders and track your shipping status
  • Enjoy members-only rewards and discounts
  • Create and access a list of your products

WD 4TB USB 3.0 WD My Book desktop external hard drive

$139.99
Manufacturer part WDBBGB0040HBK-NESN | Dell part A9281555 | Order Code a9281555 | Western Digital
Compare

My Book Desktop Hard Drive 4TB

Compact outside. Powerful inside. Store massive amounts of photos, videos, music, and documents with My Book desktop storage.
My Book Desktop Hard Drive 4TB

Complete Backup

Equipped with backup software1, the My Book desktop hard drive can back up your photos, videos, music, and documents.

Password Protection

The My Book desktop computer hard drive’s built-in 256-bit AES hardware encryption with password protection helps keep your content private and safe. Just activate password protection and set your own personalized password using our downloadable software.

WD Reliability

Millions of people around the world trust their data to My Book desktop storage. Designed to meet WD’s demanding requirements for durability, shock tolerance, and long-term reliability, we back up (pun intended!) the trusted My Book desktop hard drive with a 3-year limited warranty.

Watch the Power of My Book Come to Life

We live hectic lives and generate tons of digital content. My Book desktop storage has massive storage capacity so you can confidently back up the files that make up your digital life.

Easy To Use

My Book desktop hard drive is ready to use out of the box so you can start transferring files, saving your memories and backing up right away. It comes with all the software you need to help protect your data.

General
Capacity 4 TB
compatibility Formatted exFAT for out-of-the-box compatibility with Windows and Mac
Operating System:
Windows® 10+
macOS 11+
May require reformatting for other operating systems
Note: Compatibility may vary depending on user’s hardware configuration and operating
Dimension 5.48" x 1.93" x 6.72"
Product Weight 2.2lbs
Interface USB 3.2 Gen 1

  • Desktop hard drive
  • SuperSpeed USB-A cable (5Gbps)
  • AC adapter
  • Software1 for device management and backup with password protection
  • Quick install guide

Trusted and loved high-capacity storage. Reimagined design.

Compact outside. Powerful inside. Store massive amounts of photos, videos, music and documents with My Book desktop

storage.

Complete Backup

Equipped with WD Backup software for Windows and Apple Time Machine compatibility for Mac, the My Book desktop hard

drive can back up your photos, videos, music and documents. The My Book desktop hard drive also works great with

Acronis True Image WD Edition software to schedule full system backups.

Password Protection

With built-in 256-bit AES Hardware Encryption with WD Security software, just set your own personalized password to

help keep your content private and safe.

WD Reliability

Millions of people around the world trust their data to My Book desktop storage. Designed to meet WD's demanding

requirements for durability, shock tolerance and long-term reliability, we back up (pun intended!) the trusted My Book

desktop storage with a 3-year limited warranty.

Tech Specs


General
Device Type
Hard drive - external (desktop)
Capacity
4 TB
Hardware Encryption
Yes
Encryption Algorithm
256-bit AES
Interface
USB 3.0
Features
Security lock slot (cable lock sold separately), password authentication, automatic backup, Apple Time Machine compatible, NTFS formatted
Width
1.9 in
Depth
5.5 in
Height
6.7 in
Weight
2.2 lbs

Performance
Interface Transfer Rate
5.0 Gbps (USB 3.0) / 480 Mbps (USB 2.0)

Expansion & Connectivity
Interfaces
1 x USB 3.0

Power
Power Source
Included AC adapter
Power Device
Power adapter
Voltage Required
AC 120/230 V (50/60 Hz)

Software & System Requirements
Software Included
WD Security, WD Drive Utilities, WD Backup
OS Required
Apple OS X 10.9 Mavericks, Apple OS X 10.10 Yosemite, Microsoft Windows 7 / 8 / 10, Apple OS X 10.11 El Capitan

Miscellaneous
Cables Included
1 x USB cable - external
Compliant Standards
Directive 2002/95/EC, NRCAN
Enclosure Color
Black
Localization
Canada, Latin America, United States
Package Type
Retail

Manufacturer Warranty
Service & Support
Limited warranty - 3 years

Environmental Parameters
Min Operating Temperature
41 °F
Max Operating Temperature
95 °F


Compare Products ()

Add the products you would like to compare, and quickly determine which is best for your needs.

Add the products you would like to compare, and quickly determine which is best for your needs.
Top